State whether the angles are complementary, supplementary, or neither.∠acf and ∠fcb a. neither b. complementary c. supplementary

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?